@prefix isq: <https://w3id.org/standards/isq/ontologies/core/> .
@prefix smart: <https://example.org/smart-sdu/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<isq:t6-55>
  a isq:Entry ;
  rdf:type isq:Quantity ;
  rdf:type smart:TermEntry ;
  dcterms:identifier "6-55" ;
  skosxl:prefLabel "loss angle"@en ;
  skosxl:altLabel "delta"@en ;
  skos:definition "scalar quantity given by\n\n[stem%unnumbered]\n++++\ndelta = \"arctan \"d\n++++\n\nwhere stem:[d] is loss factor (<<t6-54>>)\n"@en ;
  smart:hasBindingnessType "bindingness-type:normative" ;
  dcterms:isPartOf <isq:part-6> ;
  isq:hasUnit [
    skos:notation "rad" ;
    skosxl:prefLabel "radian"@en
  ] ;
  isq:hasUnit [
    skos:notation "1" ;
    skosxl:prefLabel "one"@en
  ] ;
  skos:note "See <<iec60050-131,locality:item=\"131-12-49\">>."@en ;
  iso:urn <urn:iec:std:iec:80000-6:2022-11:::6-55> .